"Can I have it?"
"Absolutely. It's only $______"
"Oh, I don't want to give away my Lego Land money."
"Ok. It's your choice"
And the boy has money sense. Things cost money, and if he's worked for the money, the drive to purchase is tamed by the knowledge of the price of work. The dirty hands. The hot sun. The awful smell of double-fermented beer. One happy mom.